47987896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{10289}}^1$

素因数の和:10359

約数の個数: 32

約数和(自身を含む): 100018800

約数和(自身を除く): 52030904

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 10289, 20578, 41156, 82312, 113179, 226358, 452716, 545317, 905432, 1090634, 2181268, 4362536, 5998487, 11996974, 23993948, 47987896]

約数ペア:

[(1, 47987896), (2, 23993948), (4, 11996974), (8, 5998487), (11, 4362536), (22, 2181268), (44, 1090634), (53, 905432), (88, 545317), (106, 452716), (212, 226358), (424, 113179), (583, 82312), (1166, 41156), (2332, 20578), (4664, 10289)]